4.2 magnitude earthquake 36 km from Half Moon Bay, California, United States
1978-09-17 15:38:18 UTC
UTC time:
Sunday, September 17, 1978 15:38 PM
Your time:
1978-09-17T15:38:18Z
Magnitude Type:
ml
USGS page:
M 4.2 - 37km SSW of Half Moon Bay, CA
USGS status:
Reviewed by a seismologist
Reports from the public:
0 people
1978-09-17 15:38:18 UTC
4.2 magnitude, 6 km depth
Half Moon Bay, California, United States
Half Moon Bay, California, United States
4.2 magnitude earthquake
1978-09-17 15:38:18 UTC
at 15:38
September 17, 1978 UTC
Location:
Epicenter at 37.153, -122.571
36.2 km from
Half Moon Bay
(22.2 miles)
Depth: 6 km